fossil: delete unneeded patches

packages/fossil/src-main.c.patch

@@ -1,12 +0,0 @@
-diff -u -r ../fossil-2.6/src/main.c ./src/main.c
---- ../fossil-2.6/src/main.c	2018-05-04 12:56:42.000000000 +0000
-+++ ./src/main.c	2018-09-12 06:03:45.920702759 +0000
-@@ -300,7 +300,7 @@
-   */
-   db_unsave_encryption_key();
- #endif
--#if defined(_WIN32) || defined(__BIONIC__)
-+#if defined(_WIN32)
-   /*
-   ** Free the secure getpass() buffer now.
-   */

packages/fossil/src-user.c.patch

@@ -1,12 +0,0 @@
-diff -u -r ../fossil-2.6/src/user.c ./src/user.c
---- ../fossil-2.6/src/user.c	2018-05-04 12:56:42.000000000 +0000
-+++ ./src/user.c	2018-09-12 06:01:49.062037139 +0000
-@@ -40,7 +40,7 @@
-   blob_append(pBlob, z, -1);
- }
- 
--#if defined(_WIN32) || defined(__BIONIC__)
-+#if defined(_WIN32)
- #ifdef _WIN32
- #include <conio.h>
- #endif